While most marketing agencies are just now learning what AI search means for their clients, Florida-based SEO specialist Danielle Birriel has been working on it for years. The founder of two companies — full-service agency D&D SEO Services and advisory practice Danielle Birriel Consulting — Birriel is among Florida’s leading voices in local SEO and one of the early specialists helping businesses get found inside AI-powered search.
Her path is not the typical marketing-agency story. Birriel holds a Master’s in Computer Science, a background that shaped how she approaches search from the start. Rather than treating SEO as keywords and rankings, she treats it as a systems problem — understanding how search engines, and now AI language models, actually evaluate and recommend businesses.
“I came at this from the engineering side, so when AI started changing how people search, I didn’t see a threat — I saw the next system to solve,” said Birriel. “I was building for AI search before most agencies had a name for it.”
Over 12+ years, Birriel has personally led more than 500 campaigns for over 100 businesses across 20+ industries, from HVAC and home services to medical, legal, and in-home senior care. A defining feature of both her companies is that she works directly with every client — no junior account managers, no offshore teams, no handoffs.
Ahead of the broader industry’s shift, Birriel developed proprietary systems to tackle AI visibility head-on: the D&D Visibility Engine™, a structured method for making a business understandable and recommendable to AI; an AI Visibility Score for measuring how often a brand is seen and cited by AI platforms; and Agent-Ready SEO, her framework for preparing businesses to be recommended by tools like Google AI Overviews, ChatGPT, and Gemini. Results from the approach include an AI Visibility Score of 78, more than 2,349 tracked brand mentions, and 136 pages cited as sources by AI systems.
Her two companies serve different needs. D&D SEO Services is a founder-led, full-service local SEO and AI search agency working month-to-month with no long-term contracts. Danielle Birriel Consulting is a separate advisory practice for companies and agencies that want her strategic guidance directly — through audits, AI search roadmaps, or ongoing high-level direction — while executing the work with their own teams.
“Everything I’ve built, I built by hand and by results — not by hype,” Birriel said. “I’m proud of that. My clients don’t get a sales pitch and a junior rep. They get me, and they get strategy that’s built to survive whatever search does next.”
Birriel is based in Fort Myers and serves businesses throughout Southwest Florida and nationally. She also publishes a weekly SEO Q&A and educational content aimed at helping business owners understand how search is changing.
About Danielle Birriel
Danielle Birriel is the founder of D&D SEO Services and Danielle Birriel Consulting, both based in Fort Myers, Florida. With a Master’s in Computer Science and 12+ years of experience, she is among Florida’s leading specialists in local SEO and AI search optimization, having led 500+ campaigns for 100+ businesses across 20+ industries.
Media ContactCompany Name: D&D SEO ServicesContact Person: Danielle BirrielEmail: Send EmailPhone: 239-276-8138Country: United StatesWebsite: https://dndseoservices.com/
